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Updated: Sep 4, 2025

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Objectively Assessing Sports Concussion Utilizing Visual Evoked Potentials
Published on: April 27, 2021
3.4K
Sports Medicine: Concussion.
1Duke University School of Medicine - Department of Family Medicine and Community Health, DUMC 2914, Durham, NC 27710.
FP Essentials
|July 13, 2022
Summary
Sports-related concussions are common, especially in contact sports. Prompt evaluation and management, including rest and activity progression, are key for athlete recovery, though some factors may prolong healing.
Area of Science:
- Sports Medicine
- Neurology
- Public Health
Background:
- Sports-related concussion is a frequent injury in organized and recreational activities.
- Collision and contact sports present higher risks.
- Female athletes may experience a higher risk of concussion than male athletes, warranting further investigation.
Purpose of the Study:
- To outline the comprehensive evaluation and management strategies for sports-related concussions.
- To identify factors influencing recovery timelines and potential risk factors for prolonged recovery.
Main Methods:
- Evaluation involves assessing multiple domains: vestibular, ocular, headache, cognitive, mood, and fatigue.
- Initial management includes a brief rest period followed by symptom-limited activity.
- Cognitive modifications for school/work and other treatments are initiated based on examination findings.
Main Results:
- Most concussions resolve within 2 weeks for adults and 4 weeks for adolescents.
- Risk factors for prolonged recovery include high initial symptom burden, multiple concussions, younger age, mental health issues, and a history of migraines.
- Imaging is reserved for cases with worsening or progressive symptoms.
Conclusions:
- Effective concussion management requires a multi-domain assessment and a phased approach to recovery.
- Early intervention and tailored management strategies are crucial for optimizing athlete outcomes.
- Identifying and addressing risk factors can help mitigate prolonged recovery periods in athletes.

